<section id = "api_ViewConfiguration-instance-setValue" data-view = "true" data-view-title = "viewConfiguration.setValue(value[,overrideExistingValue=false])">
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		<span>viewConfig.setValue(value[,overrideExistingValue=false])</span>
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		<div class = "api-name">viewConfig.setValue(value[,overrideExistingValue=false])</div>
		<div class = "api-usage">设置配置项取值。</div>
		<div class = "api-params"><ol>
			<li>value – {Any} 要设定的配置项取值</li>
			<li>overrideExistingValue – {Boolean} 可选，默认为false。如果已经设置过配置项取值，是否使用新取值覆盖既有取值。如果配置项取值尚未设置过，则无论是否覆盖，均执行赋值动作</li>
		</ol></div>
		<div class = "api-returns">{ViewConfiguration} – 视图配置项</div>
	</div>
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